Description

2(1H)-Pyridinone,6-Mercapto-(9Ci) is a heterocyclic organic compound featuring a pyridinone core substituted with a thiol (mercapto) group at the 6-position. This unique structure makes it a versatile and valuable building block and intermediate in advanced chemical synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the construction of novel active molecules. Its applications extend to materials science, where it serves as a precursor for functionalized ligands and polymers.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Ligand Precursor: Serves as a starting material for creating chelating agents and catalysts in coordination chemistry.
• Polymer Modification: Functional monomer for introducing thiol-reactive sites into polymer backbones for specialty materials.
• Bioconjugation Chemistry: Utilized in the development of linkers and probes for biochemical and diagnostic applications.
• Organic Synthesis Research: A valuable reagent for exploring new heterocyclic coupling reactions and ring-forming methodologies.

Basic Information

Product Name	2(1H)-Pyridinone,6-Mercapto-(9Ci)
CAS No.	195618-21-4
Molecular Formula	C5H5NOS
Molecular Weight	127.16 g/mol
Synonyms	6-Mercapto-2(1H)-pyridinone; 6-Mercapto-2-pyridone; 2-Hydroxy-6-mercaptopyridine; 6-Thiol-2-pyridone; 2-Pyridinol, 6-thio-; 6-Sulfanyl-1H-pyridin-2-one; 6-Mercapto-1H-pyridin-2-one; 6-Mercaptopyridin-2(1H)-one
EINECS	Contact for details

Quality Control

Every batch of 2(1H)-Pyridinone,6-Mercapto-(9Ci) is produced and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment. Our quality protocols are designed to meet the stringent requirements of GMP and ISO standards for research and development use.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C for long-term stability. The compound is easily oxidized and moisture-sensitive; allow the container to reach room temperature before opening to prevent condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.